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Toxic air endangers 600 million people in South Asia

With another smoggy winter hanging over the vast and thickly populated Indo-Gangetic plains, there are fears of serious health consequences to more than 600 million people living in northern India and Nepal as well as in ...

EXPLAINER: Why India has repeated air pollution problems

New Delhi struggles with pollution year-round, but the problem becomes acute during fall and winter months. On Wednesday, the concentration of tiny pollution particles was nearly 30 times above the level deemed safe over ...

Farm fires stoke Indian capital's pollution crisis

Crackling flames and plumes of smoke rise from the earth as farmers set their fields alight in northern India—an annual post-harvest practice that shrouds New Delhi in toxic smog.

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